201126892

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{444971}}^1$

素因数の和:445088

約数の個数: 12

約数和(自身を含む): 355087656

約数和(自身を除く): 153960764

約数列:

[1, 2, 4, 113, 226, 452, 444971, 889942, 1779884, 50281723, 100563446, 201126892]

約数ペア:

[(1, 201126892), (2, 100563446), (4, 50281723), (113, 1779884), (226, 889942), (452, 444971)]